Convert RTZ to GeoJSONSeq

Simple solution for complex geospatial data transformations.

Start your conversion

Your files will be securely handled and automatically deleted.

Why MyGeodata Converter?

  • Convenient for both occasional and regular use
  • Clean GeoJSONSeq for QGIS, ArcGIS or Manifold GIS
  • Supports many formats (vector + raster), useful in mixed GIS/CAD workflows
  • Batch uploads (ZIP and 7z supported)
  • 7,000+ coordinate systems
  • API available

Conversion from RTZ to GeoJSONSeq

Upload your RTZ - Route Plan Exchange Format data files (typically used in software like ECDIS systems, Furuno, Kongsberg, Wärtsilä (Transas), JRC, Raytheon Anschütz or NAVTOR) and convert them online in a few clicks to GeoJSON Sequence (GeoJSONSeq) format (most commonly used in software such as QGIS, ArcGIS or Manifold GIS) or to many other formats commonly used in GIS and CAD systems.

How it works

  • 1

    Data upload

    Upload one or more RTZ - Route Plan Exchange Format files (or a .ZIP / .7z archive).

  • 2

    Review and display

    Reviewing input data parameters and displaying their extent on a map.

  • 3

    Conversion options

    Settings for format options and conversion parameters.

  • 4

    Download result

    Resulting GeoJSONSeq files are packaged in ZIP format and ready for immediate download by the user.

Technical details

Input data
Format RTZ - Route Plan Exchange Format (IEC 61174)
Description Standard XML format for exchanging voyage route plans between ECDIS and other navigation and voyage planning systems (IEC 61174 Annex S). Contains waypoints with leg properties and optional schedules.
File type vector / single-file (XML) / ZIP container (RTZP)
Extensions .rtz / .rtzp
Note Route with routeInfo, ordered waypoints (position, turn radius, leg data such as XTD, safety contour, speed limits, draught, UKC, orthodrome/loxodrome), optional schedules (ETA/ETD, speed) and manufacturer extensions. Converted to layers route_points, legs and route.
Supported geometries POINT LINESTRING
Reference  https://cirm.org/rtz-xml-schemas
 https://webstore.iec.ch/en/publication/23128


Output data
Format GeoJSON Text Sequences (NDJSON)
Description Line-delimited GeoJSON features for streaming and big data processing. Compatible with many ETL tools and GDAL’s sequence drivers.
File type vector / single-file
Extensions .geojsonl / .ndjson / .jsonl
Note One GeoJSON feature per line; stream-friendly; large datasets.
Supported geometries POINT MULTIPOINT LINESTRING MULTILINESTRING POLYGON MULTIPOLYGON GEOMETRYCOLLECTION
Reference  https://www.rfc-editor.org/rfc/rfc8142

Frequently Asked Questions

What is the maximum allowed size of input data?

The maximum size of the uploaded file is 5 GB. If your file is larger, you can try to compress it into a ZIP file with the maximum compression level (9) or, even better, into a 7z file. The contents of the package will be automatically unpacked on the server.

How secure is my data?

All data transfers are performed using the encrypted SSL protocol, which ensures secure data transfer. Both uploaded and converted data is temporarily stored in the data center and is further processed according to the user’s request. After some time, the data is automatically deleted - there is no need to delete it manually.